Quote Originally Posted by 2xls1 View Post
Guessing this is a swap vehicle? That is a pretty large cam for a 5.3L. 228/230 112 LSA. Guessing a stock torque converter too? What is the gear ratio and tire size (xxx xx xx) and are you using the stock clutch fan or e-fans? A lot of things you are doing are not so good.And when you post like that on a forum it is considered shouting.
Sorry about that when i made those post's i was on a phone so the font sizes were showing weird for some reason, but anyhow the truck has a 2800 stall in a 4l60e i built a few thousand miles ago with a bunch of upgrades from sonnax and switched to ZPak from 9 clutch alto's. i have since gotten hp tuners and no longer using tuner pro and seemed to have made some good progress overall its running well dont have a wideband yet but for everyday street driving its good other than after being in traffic for a long time it likes too stall when idling for long periods. doesn't happen very much so haven't changed too much since getting it running good.